tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Blackstone Bay, AK · NOAA 9454907 · MLLW · Local time (America/Anchorage)

Sat, Oct 31

Predicted tide height, every 6 minutes

HighLowNightTwilight
14.8 ft4.5 m6.6 ft2.0 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 9:13 AMSunset 6:02 PM5:00 AM · 10.6 ft5:00 AM · 3.22 m10:26 AM · 4.4 ft10:26 AM · 1.33 m4:24 PM · 13.6 ft4:24 PM · 4.15 m11:36 PM · -0.3 ft11:36 PM · -0.09 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High5:00 AM10.6 ft3.22 m
  2. Low10:26 AM4.4 ft1.33 m
  3. High4:24 PM13.6 ft4.15 m
  4. Low11:36 PM-0.3 ft-0.09 m

Range 13.9 ft4.24 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:28 AM
Sunrise
9:13 AM
Solar noon
1:38 PM
Sunset
6:02 PM
Civil dusk
6:48 PM
Daylight
8h 49m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waning gibbous79% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Tue, Oct 27H 2:39AM 12.2 ft3.72 mL 8:16AM 2.3 ft0.70 mH 2:18PM 15.0 ft4.59 mL 9:02PM -2.1 ft-0.65 mWed, Oct 28H 3:23AM 11.9 ft3.62 mL 8:54AM 2.9 ft0.89 mH 2:56PM 15.0 ft4.57 mL 9:47PM -1.8 ft-0.56 mThu, Oct 29H 4:08AM 11.3 ft3.44 mL 9:36AM 3.6 ft1.10 mH 3:38PM 14.5 ft4.43 mL 10:38PM -1.2 ft-0.35 mFri, Oct 30H 5:00AM 10.6 ft3.22 mL 10:26AM 4.4 ft1.33 mH 4:24PM 13.6 ft4.15 mL 11:36PM -0.3 ft-0.09 mSat, Oct 31H 6:02AM 9.8 ft3.00 mL 11:29AM 5.0 ft1.53 mH 5:20PM 12.4 ft3.78 mSun, Nov 1L 12:40AM 0.6 ft0.18 mH 6:28AM 9.5 ft2.90 mL 11:50AM 5.4 ft1.64 mH 5:35PM 11.1 ft3.38 mMon, Nov 2L 12:50AM 1.3 ft0.39 mH 7:57AM 9.9 ft3.01 mL 1:21PM 5.1 ft1.55 mH 7:23PM 10.3 ft3.13 m